Finding the Third Proportional to 3,677,718 and 5,709,033

Step by Step Solution

1. Step 1: Write the proportion equation
   3,677,718 : 5,709,033 = 5,709,033 : x
2. Step 2: Convert to fraction form
   3,677,718/5,709,033 = 5,709,033/x
3. Step 3: Cross multiply
   3,677,718x = 5,709,033 × 5,709,033
4. Step 4: Simplify right side
   3,677,718x = 32,593,057,795,089
5. Step 5: Solve for x
   x = 32,593,057,795,089/3,677,718
6. Step 6: Final answer
   x = 8,862,304.78